ALCS 2010 and NLCS 2010: Lineups, Live Updates from Saturday's Pivotal Games

Both halves of the Major League Baseball championship series will be taking place today, with the New York Yankees and Texas Rangers squaring off in Game 2 of their series in Arlington, while the San Francisco Giants and Philadelphia Phillies open the NLCS at Citizens Bank Park in Philly.

The Yankees staged a stunning comeback against the Rangers in Game 1 and will be looking to head back to the Bronx with a 2-0 series lead. Meanwhile in the junior circuit, fans are hotly anticipating two of the league's best pitching staffs going head-to-head in what should be a tense NLCS.

Keep it here for all your critical MLB playoff updates. We'll bring you the starting lineups for all four teams, a look at the pitching matchups and live in-game updates as the drive towards the Fall Classic continues for the four remaining teams.